CN103192606B - Splitting ink cartridge of ink-jet printer - Google Patents
Splitting ink cartridge of ink-jet printer Download PDFInfo
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- CN103192606B CN103192606B CN201210002107.0A CN201210002107A CN103192606B CN 103192606 B CN103192606 B CN 103192606B CN 201210002107 A CN201210002107 A CN 201210002107A CN 103192606 B CN103192606 B CN 103192606B
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Abstract
The invention discloses a kind of splitting ink cartridge of ink-jet printer, include the ink cartridge holding ink, and the cover coordinated with it, the bottom of ink cartridge is provided with ink outlet port, a side of ink cartridge width is provided with track, fixing screens when being mounted to printer is movably set with track, compared with prior art, thering is provided one minimal use porous plastid in depression generator for overcoming the deficiencies in the prior art, only limiting this porous plastid and using at ink outlet port; And provide a kind of and print cartridge is installed and the structure being fixed on that the screens of printer and cartridge body separate, this structure can effective production control cost, make production operation facilitation, while making production efficiency improve, be also greatly improved above stable operation during production.
Description
Technical field
The present invention relates to a kind of ink-jet printer cartridge, particularly relate to a kind of split type ink-cases of printers.
Background technology
The structure of existing ink-cases of printers is generally include the ink cartridge holding ink, also the holder of preservation ink disposed therein is comprised, as sponge etc., the main order of ink keeping body is, when printing, the carrier of printer drives print cartridge repeatedly in moving process, because violent moves and makes to produce in ink bubble, during containing alveolate ink to printer ink-providing, bubble can make ink produce broken string, thus can cause the fatal problem faded of typewriting occurs, in order to prevent the phenomenon of typewriting and fading, general porous plastid attracts as mephenesin Carbamate sponge or non-woven fabrics and preserves ink, realize by for ink material only supply ink not bubbles make the guaranteed object of print quality, in addition, on the basis of these structures, ink be moved more smoothly in order to reach and stablize the object to printer ink-providing continued, take the make of diversified ink keeping body, wherein, existing environment has any change all can not produce the print cartridge of bubble, is to be injected by ink after adopting the contraction bag of flexible film to be got rid of completely by air to form print cartridge packaging again, and porous plastid is generally be representative with the sponge be made up of tiny tissue, non-woven fabrics etc. are also widely used in addition, generally even steeped the carbamic acid sponge material formed, frothing percentage being widely used below 50% by what use by tiny, the object using porous plastid particularly to connect bubble sponge is, sponge is under the state being full of ink, along with the ink in the consumption spongy tissue of ink will move, pressure in fine tissue diminishes and produces pressure imbalance so create negative pressure along with moving of ink, thus keeps enabling ink stablize the kilter of movement, as a kind of means making this state keep stable, can change according to the pressure in the consumption spongy tissue of ink, it is quicker that tissue becomes less induction, even if only have the change of any also can perceive, so perceptibility is very high, thus put into very effective after spongy tissue compression being diminished in ink accommodating portion and ink conveying unit, but, the method put into after porous plastid is compressed, operationally very difficult, compressing the arrangement of putting into rear tissue can not be even, in general, by porous plastid compressed container, even if want inside to be full of ink, but capacity be only limited to sponge is full of capacity, if can not section store ink beyond sponge, efficiency still has drawback, it is impossible that this mode wants that the ink inside by porous plastid consumes completely, by fill ink to the print cartridge of the mode in porous plastid, also has the fact that just can not print use when 30% to be exist in residual, in addition, the basic configuration as general print cartridge is all the structure integrating function and body, and want all series, the print cartridge of kind is all shown, just needs the mould of investing all kinds print cartridge, makes production cost have certain pressure, about the flow route of ink in print cartridge, because its theory is very complicated so the structure of print cartridge also becomes complicated, the cost of the aspects such as production hour equipment purchasing is all increased, again because the porous plastid be widely used at present, from the theory of the retentivity of ink, the mode combined with the material plural number that the transitivity of ink is different, adds that the particularity of material causes cost to increase, buying also acquires a certain degree of difficulty, fill ink in print cartridge after, in order under preventing ink droplet or the state of ink spattering, before sealing, prevent with corresponding equipment, increasing manufacturing facilities like this, originally saying it is also undesirable for being produced into, being filled with the goods after ink, to put storage substantially stable all not, so need the apparatus depositing goods specially, in production efficiency, be also present in many problems, and, because will the reason of rear accommodation to container be compressed, just define the key factor of ink that can be filling in a large number but this ink cartridge when loading, fixing screens ink cartridge being connected to the integral type on printer is provided with in ink cartridge side, after using at every turn, print cartridge needs again to reclaim, cause the waste of resource, simultaneously, the material cost manufacturing print cartridge also can increase, and for different printer models, fixing screens and print cartridge are all need different moulds, be also a kind of invisible increase for R&D costs.
Summary of the invention
The object of the invention is to overcome above-mentioned technology deficiency and provide a kind of in depression generator minimal use porous plastid, only limiting this porous plastid at ink outlet port uses; And provide a kind of and print cartridge is installed and the structure being fixed on that the screens of printer and cartridge body separate, this structure can effective production control cost, make production operation facilitation, while making production efficiency improve, be also greatly improved above stable operation during production.
For achieving the above object, present invention employs following technical proposals:
This splitting ink cartridge of ink-jet printer, include the ink cartridge holding ink, and the cover coordinated with it, the bottom of ink cartridge is provided with ink outlet port, a side of ink cartridge width is provided with track, is movably set with track and fixedly uses screens when being mounted to printer.
Described track is arranged on the side relatively away from the ink cartridge of ink outlet port, and in described screens, both sides are provided with and establish and the card wing that can slide in orbit with track card.
Described track is provided with draw-in groove in bottom, arranges the link stopper of spacing fixture block in draw-in groove end.
Be provided with the height adjusting block fixing screens being mounted to printer correct position according to the height of ink cartridge panel, this height adjusting block is provided with the card wing that with track coordinate consistent with fixing screens.
Described ink cartridge includes and has filled up sponge and to the ink outlet port space of printer ink-providing, i.e. the 1st space, and be filled with the 2nd space of sponge as negative pressure generating unit, the 3rd space as ink receptive room separated with a dividing plate with the 2nd space, and the 2nd space and the 3rd space make the 2nd space communicate with the 3rd space bottom the 4th space formed at this place by the otch bottom ink cartridge.
The 4th described space is formed by arranging a seal hot melting film bottom ink cartridge.
Described cover and ink cartridge carry out welding by ultrasonic wave to be fixed.
The outer diagonal angle of described ink cartridge is provided with safe retaining clip, is plane, includes long leg and the handle at diagonal angle bottom described retaining clip.
The described long leg of safe retaining clip and the screens of ink cartridge mutual hook on a jiao of ink cartridge is lived, and ink cartridge front end is provided with projection, and the hole that the handle of this projection and safe retaining clip part is arranged is blocked and locks.
By technique scheme, thus this invention has following beneficial effect:
In order to ink cartridge being mounted to printer and keeping the method for function to be separate, screens and ink cartridge by screens and its assembling after assembling ink cartridge, to determine the function of print cartridge; To printer be mounted to and keep the structure that the screens of its function separates with ink cartridge body, the investment of production equipment also having and significantly reduces, also the accuracy of component can be improved; The basis of the Principle of Natural Science of the ink flow direction is improved, reasonably possibility is combined into by conjunction with the structure in ink cartridge, and the equipment of mfg. moulding die is significantly simplified, thus decrease equipment investment, machining period during production is also alleviated, and the performance of ink via is also improved;
Because composition print cartridge material ink box body and in order to keep the screens of mechanical function print cartridge being mounted to printer to be segmenting structure, so effectively raise productivity, the function that both are carried out assembling rear print cartridge can be determined, do not need when both are assembled to use any equipment instrument, do not need to use Targets instrument to be assembled by print cartridge simply accurately yet; This segmenting structure can not be subject to any obstruction when assembling, and productivity is protected becomes epoch-making structure;
This by screens and the separated structure of ink cartridge body, different according to the model of printer and select capacity different print cartridge time, standard screens is arranged in the print cartridge screens of minimum model, the screens preprepared height adjusting block of the print cartridge of large model and standard screens combine and can form, concrete assembly method is, height adjusting block is arranged on the fixed position of ink cartridge short side track, the track and screens of mobile screens have descended the time, height adjusting block is also on this line, screens position is fixed while cover and ink cartridge welding by the position ultrasonic wave in conjunction with cover during fixed position,
Safe retaining clip is provided with in order to prevent the outside seepage of the ink in print cartridge, handling mode and retentivity are all very good, originally with the print cartridge of this retaining clip similar functions be, the direct welding of ink outlet port thermal welding film, or with ultrasonic wave, retaining clip being welded to the structure of ink cartridge, these structures all need to use multiple production equipment and machining period; Add, in process of production as fruit product instability can not independently put again time, also need special Turnover Box carrying trouble very, retaining clip of the present invention have employed diagonal arrangement, very firm and bottom surface is made up of plane completely, and the independence of product itself is very good makes production efficiency be improved largely;
Ink cartridge is made up of 4 little spaces, 1st space is the ink outlet port to printer ink-providing, 2nd space is the porous plastid accommodation section be connected with ink outlet port ink being supplied to printer, 3rd space is the ink chamber providing ink to the porous plastid in the 1st space, 4th space is a space ink cartridge Bottoming part being communicated with the 2nd in bottom with the 3rd space and forming, and ink moves by this 4th space porous plastid ink being supplied to the 2nd space; The formation in the 3rd space is, the outside thermal welding film welding bottom ink cartridge and forming; Because in the 1st space, the contact portion of ink outlet port and printer is provided with sponge structure, this sponge structure is put into after tightly compressing, and the compressive state of this sponge structure is homogeneous compaction;
After screens required when print cartridge being mounted to printer is corresponding with the track of ink cartridge arranged outside, screens is mounted to until stop position in track by direction on request, the print cartridge of low capacity just by after such operation by cover ultrasonic fusing.The position of screens is fixed by the cover good according to welding; According to the production process of print cartridge, by the method for specifying, safe retaining clip is mounted to print cartridge after arriving this stage, ensuing all programs are all carried out together with safe retaining clip, when safety protective is clipped in dismounting, the ink outlet port of ink cartridge be substantially completely covered and do not have any foreign matter be mixed into can obtain protect effect;
During refilling, safe retaining clip and ink cartridge carry out in the assembled state, and it is sealing that the air that the cover above ink cartridge the 1st space is arranged imports route, then vacuum pumping state in ink cartridge just required ink amount are injected from ink filling port;
Last in order to ensure that ink is completely enclosed within ink cartridge, by the model of print cartridge on cover, the air-guiding film hot melt that color etc. print picks the making being welded to and print cartridge completing this print cartridge; Two body structures that print cartridge function of the present invention is separated, simplify the formation of each component, and man-hour, simplification became possibility, and the lifting of quality aspect also becomes possibility.
Accompanying drawing explanation
Fig. 1 is the exploded view of this invention splitting ink cartridge of ink-jet printer.
Fig. 2 is the exploded view of this invention splitting ink cartridge of ink-jet printer ink cartridge.
Fig. 3 is this invention splitting ink cartridge of ink-jet printer screens installation diagram.
Fig. 4 is the screens installation diagram of this invention splitting ink cartridge of ink-jet printer with height adjusting block.
Fig. 5 is that one of safe retaining clip installation diagram of machine print cartridge is knocked in the split type ink-jet of this invention down.
Fig. 6 is the safe retaining clip installation diagram two of this invention splitting ink cartridge of ink-jet printer.
Fig. 7 is this invention splitting ink cartridge of ink-jet printer refilling figure.
Fig. 8 is the final artwork of this invention splitting ink cartridge of ink-jet printer.
[description of reference numerals]
1---ink cartridge 2---cover 3---screens 4---height adjusting block
The safe retaining clip of 5---sponge 6---porous plastid 9---air-guiding film 10---
11-the 1st space 12---the 2nd space 13---the 3rd space 14---dividing plate
15---ink outlet port 16---the 4th space 17---hot melt film 18---track
19---draw-in groove 182--link stopper 20---rubber blanket 21---long leg divides
22---air lead-in groove 23---pouring ink hole 25---handle 30----projection
31---card wing 32---hole 34---chip 35----chip mounting location
Detailed description of the invention
Below in conjunction with accompanying drawing, this invention is further illustrated.
As shown in figures 1-8, this splitting ink cartridge of ink-jet printer, include the ink cartridge 1 holding ink, and coordinate with it carry out the fixing cover 2 of welding by ultrasonic wave, the bottom of ink cartridge is provided with ink outlet port 15, a side of ink cartridge width is provided with track 18, the fixing screens 3 when being mounted to printer is movably set with track, described track is arranged on the side relatively away from the ink cartridge of ink outlet port 15, in described screens, both sides are provided with and establish and the card wing 31 that can slide in orbit with track card, described track 18 is provided with draw-in groove 19 in bottom, the link stopper 182 of spacing fixture block is set in draw-in groove end, certainly the height of ink cartridge panel can also be provided with the height adjusting block 4 fixing screens 3 being mounted to printer correct position as described in Figure 5, this height adjusting block is provided with the card wing 31 coordinated with track consistent with fixing screens, as shown in Figure 3, described ink cartridge 1 includes and has filled up sponge and to the ink outlet port space of printer ink-providing, i.e. the 1st space 11, and be filled with the 2nd space 12 of sponge as negative pressure generating unit, the 3rd space 13 as ink receptive room separated with a dividing plate 14 with the 2nd space, and the 2nd space and the 3rd space made bottom between the 2nd space with the 3rd generation communicate the 4th space 16 formed by the otch bottom ink cartridge at this place, the 4th described space 16 is passed through bottom ink cartridge, arrange a seal hot melting film 17 and is formed, the outer diagonal angle of described ink cartridge is provided with safe retaining clip 10, is plane bottom described retaining clip.
When installation, specifically, the outside of ink cartridge 1 while be provided with track 18, screens 3 being inserted until draw-in groove place is stop position in track, in order to keep the position of screens 3, cover 2 and ink cartridge 1 welding being fixed screens with this with ultrasonic wave by ink cartridge 1 after determining final molding, and the ink cartridge be made up of four spaces, 1st space 11, to provide the contact of ink to reinstall the ink outlet port 15 formed after sponge 5 to printer, this sponge 5 is compressed the top of rear accommodation to the 2nd space 12 with the porous plastid 6 of the ink keeping body that can maintain strict sealing function, the centre of ink receptive room 3rd Room 13 parallel with him and the 2nd Room 12 is separated, with dividing plate 14, both are isolated, in order to communicate to the bottom of porous plastid 6 continuous ink feeding in the 2nd space 12 of this ink cartridge by ink supply route the 4th space 16, namely on bottom the ink box body at this place, otch is set, and across dividing plate 14 between the 2nd space 12 and the 3rd space 13, in order to keep the function in the 4th space 16, incision thermal welding film 17 welding of the bottom of ink cartridge 1 is to form the sealing in the 4th space, assemble with safe retaining clip 10 under the state that ink cartridge body completes, in order to ensure that later all process steps can have stability that the bottom surface of safe retaining clip is set to planar structure, diagonal angle is fixed again, as shown in Figure 6, safe retaining clip 10 and print cartridge box body are in the pre-assembly, at the ink outlet port 15 for ink cartridge 1, a circular rubber blanket 20 is installed in the inner side of safe retaining clip 10, have the circular groove (figure does not indicate) of a fixing rubber blanket 20 in the inside of safe retaining clip 10, rubber blanket can be installed freely in a groove and take off, the long leg 21 of safe retaining clip 10 and the screens 3 of ink cartridge mutual hook on a jiao of ink cartridge is lived, again the hole 32 of the handle 25 of the projection 30 of ink cartridge front end and safe retaining clip part is blocked and locked, to the ink cartridge device of safe retaining clip 10 be assembled with to ink-joiner (figure does not indicate) during refilling, after air lead-in groove 22 on cover 2 is sealed, from refilling hole 23, the evacuating air in ink cartridge 1 is set to vacuum state, when arriving vacuum state in inside, plug above refilling hole 23 is pulled down (figure does not indicate) and required ink amount is injected ink cartridge, finally cover 2 is carried out welding with air-guiding film 9 above, concrete steps are be printed on this air-guiding film by the item of necessity in advance, finally on the position 35 of the IC chip (basal disc) of screens bottom, IC chip (basal disc) 34 is installed, then after top is melted by the mode of the jut hot pressing on this position, IC chip (basal disc) is fixed.
Specifically when print cartridge is mounted to printer, first air-guiding film 9 (PULL) is torn, then the handle in the front of safe retaining clip is pulled open towards top by safe retaining clip 10 and print cartridge is taken out from retaining clip, by color suggested on printer, print cartridge is loaded, then press PUSH position above print cartridge till the sound hearing [click], when printer starts to print the consumption along with ink, ink in bubble in 11 li of negative pressure generation porous plastids 6 held in ink cartridge 1 the 1st space starts mobile, start to consume ink from the part that ink outlet port is nearest, ink in porous plastid in bubble moves along with consumption, and the ink in bubble just becomes empty, also reduce because the volume after becoming sky in bubble in bubble just reduces pressure thereupon, start to move in air bubble to make the ink on the pressure recover air bubble side in air bubble, this a series of ink moving process, as long as ensure that on the basis that ink can maintain balance, ink would not break, but, if when the state being full of ink is destroyed and has air to be mixed into, cause because the excessive velocities ink of air has little time supply printing broken string, therefore adopt the print cartridge of negative pressure generation porous plastid, ensure that the full state of ink in porous plastid is the prerequisite of guaranteed quality, ink moves like this and provides the key factor of a large amount of ink to also have one to printer, must be have structure from ink receptive room 13 to porous plastid ink supply, 2nd space 12 of ink reception room i.e. the 3rd space 13 and ink terminal is all sealing state, because the exhausted amount of ink of printer is very small, the ink be filled in the 2nd space 12 contacts with the porous plastid in the 1st space 11, negative pressure appearance is maintain in bubble, the mobility of ink is stabilized, and ink is consumed completely becomes possibility.Also can not ooze from ink outlet port so print cartridge is placed on air ink inside.
According to the variety classes of printer, corresponding ink cartridge also has different series, normally need the size changing print cartridge capacity, the frame mode of height is made into the print cartridge adapting to different printer model, in this case the Mold Making investment of ink cartridge part is inevitable, shape matching print cartridge being fixed on the screens part of printer is complicated, investment on mould is also very large, but compared with prior art, cartridge designs of the present invention becomes split-type structural, in management, also cost significantly reduces by efficient activity more, during production, operation is also easier, this multifarious structure makes productivity greatly improve, meanwhile, carried out reforming so make the investment of mould aspect diminish to mould, machining period reduces, and it is simple that operability becomes, simultaneously the structure of ink cartridge improves aft-loaded airfoil and also increases, and significantly reduce production cost, can wait in expectation higher economic benefit, again because ink case structure is less, the operation stability of product makes production technology have significantly to promote, and quality can be greatly enhanced and improve, thus makes the present invention become marvelous epoch-making high-quality print cartridge to become possibility.
Claims (8)
1. a splitting ink cartridge of ink-jet printer, include the ink cartridge (1) holding ink, and the cover coordinated with it (2), ink outlet port (15) is provided with in the bottom of ink cartridge, a side of ink cartridge width is provided with track (18), the fixing screens (3) when being mounted to printer is movably set with track, it is characterized in that: be provided with the height adjusting block (4) fixing screens (3) being mounted to printer correct position according to the height of ink cartridge panel, this height adjusting block is provided with the card wing (31) that with track coordinate consistent with fixing screens.
2. splitting ink cartridge of ink-jet printer as claimed in claim 1, it is characterized in that: described track (18) is arranged on the side relatively away from the ink cartridge of ink outlet port (15), in described screens, both sides are provided with and establish and the card wing (31) that can slide in orbit with track card.
3. splitting ink cartridge of ink-jet printer as claimed in claim 2, is characterized in that: described track (18) is provided with draw-in groove (19) in bottom, arranges the link stopper (182) of spacing fixture block in draw-in groove end.
4. the splitting ink cartridge of ink-jet printer as described in claim 1 or 2 or 3, it is characterized in that: described ink cartridge (1) includes and filled up sponge and to the ink outlet port space of printer ink-providing, i.e. the 1st space (11), and be filled with the 2nd space (12) of sponge as negative pressure generating unit, the 3rd space (13) as ink receptive room separated with a dividing plate (14) with the 2nd space, and the 2nd space makes to communicate bottom between the 2nd space with the 3rd generation at this place the 4th space (16) formed with the 3rd space by the otch bottom ink cartridge.
5. splitting ink cartridge of ink-jet printer as claimed in claim 4, is characterized in that: the 4th described space (16) is formed by arranging a seal hot melting film (17) bottom ink cartridge.
6. the splitting ink cartridge of ink-jet printer as described in claim 1 or 2 or 3, is characterized in that: described cover (2) and ink cartridge (1) carry out welding by ultrasonic wave to be fixed.
7. the splitting ink cartridge of ink-jet printer as described in claim 1 or 2 or 3, is characterized in that: the outer diagonal angle of described ink cartridge is provided with safe retaining clip (10), is plane, includes the long leg (21) at diagonal angle and handle (25) bottom described retaining clip.
8. splitting ink cartridge of ink-jet printer as claimed in claim 7, the long leg (21) of described safe retaining clip (10) and the screens (3) of ink cartridge mutual hook on a jiao of ink cartridge is lived, ink cartridge front end is provided with projection (30), and the upper hole (32) arranged of handle (25) of this projection and safe retaining clip part is blocked and locks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210002107.0A CN103192606B (en) | 2012-01-05 | 2012-01-05 | Splitting ink cartridge of ink-jet printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210002107.0A CN103192606B (en) | 2012-01-05 | 2012-01-05 | Splitting ink cartridge of ink-jet printer |
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| Publication Number | Publication Date |
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| CN103192606A CN103192606A (en) | 2013-07-10 |
| CN103192606B true CN103192606B (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210002107.0A Expired - Fee Related CN103192606B (en) | 2012-01-05 | 2012-01-05 | Splitting ink cartridge of ink-jet printer |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105269976B (en) * | 2015-11-30 | 2017-10-27 | 珠海格美达科技有限公司 | Split type ink box production system and its production technology |
| JP6790424B2 (en) * | 2016-03-31 | 2020-11-25 | ブラザー工業株式会社 | tank |
| JP6794648B2 (en) * | 2016-03-31 | 2020-12-02 | ブラザー工業株式会社 | tank |
| CN109304939B (en) * | 2017-07-27 | 2020-01-24 | 珠海纳思达企业管理有限公司 | Ink box regeneration method and regenerated ink box |
| CN111572206B (en) * | 2020-03-27 | 2021-07-27 | 珠海纳思达企业管理有限公司 | Ink cartridge and method for manufacturing recycled ink cartridge |
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| CN202428823U (en) * | 2012-01-05 | 2012-09-12 | 深圳市打印王耗材有限公司 | Split-type ink box of inkjet printer |
| CN202428821U (en) * | 2012-01-05 | 2012-09-12 | 深圳市打印王耗材有限公司 | Ink cartridge of separated type ink-jet printer |
| CN202428822U (en) * | 2012-01-05 | 2012-09-12 | 深圳市打印王耗材有限公司 | Split inkjet printer ink cartridge |
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| CN1132145A (en) * | 1994-08-24 | 1996-10-02 | 佳能株式会社 | Ink container for ink jet printer, holder for container carriage for holder and ink jet printer |
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